478601472591

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23130901}}^1$

素因数の和:23130948

約数の個数: 36

約数和(自身を含む): 799866591160

約数和(自身を除く): 321265118569

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1881, 2299, 6897, 20691, 23130901, 69392703, 208178109, 254439911, 439487119, 763319733, 1318461357, 2289959199, 2798839021, 3955384071, 4834358309, 8396517063, 14503074927, 25189551189, 43509224781, 53177941399, 159533824197, 478601472591]

約数ペア:

[(1, 478601472591), (3, 159533824197), (9, 53177941399), (11, 43509224781), (19, 25189551189), (33, 14503074927), (57, 8396517063), (99, 4834358309), (121, 3955384071), (171, 2798839021), (209, 2289959199), (363, 1318461357), (627, 763319733), (1089, 439487119), (1881, 254439911), (2299, 208178109), (6897, 69392703), (20691, 23130901)]